Subtract 12/63 from 63/28
1st number: 2 7/28, 2nd number: 12/63
63/28 - 12/63 is 173/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 63 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 28 × 9 = 252,
63/28 = 63 × 9/28 × 9 = 567/252 - Likewise, for the 2nd fraction, since 63 × 4 = 252,
12/63 = 12 × 4/63 × 4 = 48/252 - Subtract the two like fractions:
567/252 - 48/252 = 567 - 48/252 = 519/252 - After reducing the fraction, the answer is 173/84
- In mixed form: 25/84
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